FR2198533A5 - - Google Patents
Info
- Publication number
- FR2198533A5 FR2198533A5 FR7231105A FR7231105A FR2198533A5 FR 2198533 A5 FR2198533 A5 FR 2198533A5 FR 7231105 A FR7231105 A FR 7231105A FR 7231105 A FR7231105 A FR 7231105A FR 2198533 A5 FR2198533 A5 FR 2198533A5
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
- F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
- F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine
- F01L25/06—Arrangements with main and auxiliary valves, at least one of them being fluid-driven
- F01L25/063—Arrangements with main and auxiliary valves, at least one of them being fluid-driven the auxiliary valve being actuated by the working motor-piston or piston-rod
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
- Actuator (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7231105A FR2198533A5 (it) | 1972-09-01 | 1972-09-01 | |
ES418063A ES418063A1 (es) | 1972-09-01 | 1973-08-21 | Perfeccionamientos en los dispositivos para mandar la in- version del movimiento de un piston motor. |
IT959673A IT992238B (it) | 1972-09-01 | 1973-08-23 | Dispositivo per comandare l inver sione del movimento del pistone di un motore ad aria compressa a movi mento alternato |
BE134884A BE803960A (fr) | 1972-09-01 | 1973-08-23 | Dispositif pour commander l'inversion du mouvement du piston d'un moteur a air comprime a mouvement alternatif |
DE19732342761 DE2342761A1 (de) | 1972-09-01 | 1973-08-24 | Vorrichtung zur steuerung der bewegungsumkehr eines motorkolbens |
GB4081273A GB1399790A (en) | 1972-09-01 | 1973-08-30 | Reciprocating compressed-air engine in combination with a device of a driving piston of the engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7231105A FR2198533A5 (it) | 1972-09-01 | 1972-09-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2198533A5 true FR2198533A5 (it) | 1974-03-29 |
Family
ID=9103784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7231105A Expired FR2198533A5 (it) | 1972-09-01 | 1972-09-01 |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE803960A (it) |
DE (1) | DE2342761A1 (it) |
ES (1) | ES418063A1 (it) |
FR (1) | FR2198533A5 (it) |
GB (1) | GB1399790A (it) |
IT (1) | IT992238B (it) |
-
1972
- 1972-09-01 FR FR7231105A patent/FR2198533A5/fr not_active Expired
-
1973
- 1973-08-21 ES ES418063A patent/ES418063A1/es not_active Expired
- 1973-08-23 BE BE134884A patent/BE803960A/xx unknown
- 1973-08-23 IT IT959673A patent/IT992238B/it active
- 1973-08-24 DE DE19732342761 patent/DE2342761A1/de not_active Ceased
- 1973-08-30 GB GB4081273A patent/GB1399790A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE803960A (fr) | 1974-02-25 |
DE2342761A1 (de) | 1974-03-07 |
ES418063A1 (es) | 1976-03-16 |
IT992238B (it) | 1975-09-10 |
GB1399790A (en) | 1975-07-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |